Answer: A mutation
Explanation: because it changes the DNA sequence of a gene
Answer:
a) Her feet are in the air for 0.73+0.41 = 1.14 seconds
b) Her highest height above the board is 0.82 m
c) Her velocity when her feet hit the water is 7.16 m/s
Explanation:
t = Time taken
u = Initial velocity = 4 m/s
v = Final velocity
s = Displacement
a = Acceleration due to gravity = 9.81 m/s²


b) Her highest height above the board is 0.82 m
Total height she would fall is 0.82+1.8 = 2.62 m

a) Her feet are in the air for 0.73+0.41 = 1.14 seconds

c) Her velocity when her feet hit the water is 7.16 m/s
A. a transverse wave is produced
Answer:
i think it would be B. Aluminum, Al and D. Boron, B
Explanation:
since they're both in group 13 and they forms a 3+ ion